0306-371 (AR) Title 24CITY OF LA QUANTA
BUILDING & SAFETY DEPT.
APPROVED
FOR CONSTRUCTION
DATE43/Z�-,-' BY S
,n FFiG
TITLE 24 REPORT
Title 24 Report for:
Mr. Martin & Mrs. Brenda Bravo
79180 Latigo Circle
La Quinta, CA 92253
Project Designer:
Report Prepared By:
S.L.O.
Santiago Lopez-Ocampo
67-875 Pamela Ln.
Cathedral City, CA 92234
(760) 485-8927
Job Number:
LQ 03 - T28
Date:
10/4/2003
The EnergyPro computer program has been used to perform the calculations summarized in this compliance report. This program has approval and is
authorized by the California Energy Commission for use with both the Residential and Nonresidential 2001 Building Energy Efficiency Standards.
This program developed by EnergySoft, LLC (415) 883-5900.
EnergyPro 3.1 By EnergySoft Job Number. LQ 03 - T28
User Number. 5732
I TABLE OF. CONTENTS I
Cover Page - 1
Table of Contents 2
Form CF -1 R Certificate of Compliance 3
Form MF -1 R Mandatory Measures Checklist 6
Form C -2R Computer Method Summary 8
Form ENV -3 Proposed Construction Assembly 12
HVAC System Heating and Cooling Loads Summary 13
EnergyPro 3.1 By EnergySoft Job Number. LQ 03 - T28 User Number. 5732 J
Certificate of Compliance: Residential (Part 1 of 2) CFA R
Mr. Martin & Mrs. Brenda Bravo 10/4/2003
Project Title Date
79180 Latigo Circle La Quinta
Project Address Building Permit*
Santiago Lopez-Ocampo (760) 485-8927 Plan Check / Date
Documentation Author Telephone
Computer Performarice 15 Field Check / Date
Compliance Method (Package or Computer) Climate Zone Enforcement Agency Use Only
GENERAL INFORMATION
Total Conditioned Floor Area: 2,661 ftp Average Ceiling Height: 8.0 ft
Total Conditioned Slab Area: 2,661 ft2
Building Type:
(check one or more)
® Single Family Detached ❑ Addition
❑ Single Family Attached ❑ EAsting Building
❑ Multi -Family ® E)asting Plus Addition
Front Orientation: (South) 180 d69 Floor Construction Type: ® Slab Floor
Number of Dwelling Units: 1.00
Number of Stories: 1 ❑ Raised Floor
Component
R-38 Roof (R.38.2x4.24)
Slab On Grade
Slab On Grade
R-13 Wall (W.13.2x4.16) + 5/8" GYP
Solid Wood Door
R-13 Wall w/1" EPS
FENESTRATION
• Const.
Frame Assembly Location/Comments
TvDe U -Value (attic, garage, typical, etc.)
Wood
0.024
Exterior Roof
n/a
0.756
Exposed Slab w/R-0.0 Perimeter Insulation
n/a
0.756
Covered Slab w/R-0.0 Perimeter Insulation
Wood
0.085
Exterior Wall
None
0.387
Exterior Door
Wood
0.059
Exterior Wall
Shadinq Devices
Type
Orientation
Area
Fenestration
Exterior
Overhang Side Fins
S
S GC
Shadin
Yes / No
Yes / No
Front
(South) •
73.3
0.65
0.40
Bug Screen
❑
X❑
❑
Front
(Southwest)
5.8
0.65
0.40
Bug Screen
❑
x❑
❑X❑
Left
(West)
45.0
0.65
0.40
Bug Screen
❑
®
❑
Left
(Northwest)
5.8
0.65
0.40
Bug Screen❑
x❑
❑ x❑
Rear
(North)
120.8
0.65
0.40
Bug Screen
x❑
❑
❑ x❑
Left
(Weso
40.0
0.59
0.58
Bug Screen
x❑
❑
❑ x❑
Rear
(North)
14.0
0.59
0.66
Bug Screen
❑
x❑
❑ x❑
Rear
(North)
7.7
0.65
0.40
Bug Screen
❑
X❑
❑x❑
Right
(East)
50.0
0.65
0.40
Bug Screen
❑
x❑
❑ Q
❑
❑
❑ ❑
❑
❑
❑ ❑
❑
❑
❑ ❑
Run Initiation Time: 10/04/03 13:08:23
Run Code: 1065298103
EnergyPro
3.1 By EnergySofi
User Number. 5732
Job Number: LQ 03 - T28
Pa e:3 of 13
Certificate of Compliance: Residential (Part 2 of 2) CF -IR
Mr. Martin & Mrs. Brenda Bravo 10/4/2003
Project Title Date
HVAC SYSTEMS Note: Input Hydronlc or Combined Hydronic data under Water Heating Systems, except Design Heating Load.
Equipment Minimum Distribution
HeatingType and Duct or
Type (furnace, heat Efficiency Location Piping Thermostat Location /
pump, etc.) (AFUE/HSPF)(ducts, attic, etc.) R -Value Type Comments
Central Furnace 78% AFUE Duct% in Attic 42 _Retback Existing
Cooling Equipment Minimum Duct
Type (air conditioner, Efficiency Location Duct Thermostat Location /
heat pump, evap. cooling) (SEER) (attic, etc.) R -Value Type Comments
Split Air Conditioner 12.05 EER Jas in Attic 42 ----Setback_ Existing
WATER HEATING SYSTEMS
Rated 1
Tank
Energy Facts 1
External
Water Heater Water Heater Distribution
# in Input
Cap.
or Recovery Standby
Tank Insul.
System Name Type Type
Syst. Btu/hr
(gal)
Efficiency Loss (%)
R -Value
1 For small gas storage (rated inputs of less than or equal to 75,000 Bturhr), electric resistance and heat pump water heaters, list energy factor.
For large gas storage water heaters (rated input of greater than 75,000 Bturhr), list Rated Input, Recovery Efficiency and Standby Loss.
For instantaneous gas water heaters, list Rated Input and Recovery Efficiency.
REMARKS
COMPLIANCE STATEMENT
This certificate of compliance fists the building features and performance specifications needed to comply with Title 24, Parts 1 and 6 of the
California Code of Regulations, and the administrative regulations to implement them. This certificate has been signed by the individual with
overall design responsibility. The undersigned recognize that compliance using duct sealing and TXV's requires installer testing and certification
and field verification by an approved HERS rater.
Designer or Owner (per Business & Professions Code)
Name: L_,, x t4
Title/Firm: L-"
Address: NJs 1�
Telephone: 60
Lic. #:
(signature)
Enforcement Agency
Name:
Title/Firm: _
Address:
Telephone_
(date)
Documentation Author
Name: S.L.O.
Title/Firm: Santiago Lopez-Ocampo
Address: 67-875 Pamela Ln.
Cathedral City, CA 92234
Telephone: (760) 485-8927
(signature) (date)
IEnerayPro 3.1 BY EnergySoft User Number: 5732 Job Number: LQ 03 - T28 Page:4 of 13 1
Certificate of Compliance: Residential (Addendum) CF -1 R
Mr. Martin & Mrs. Brenda Bravo 10/4/2003
Project Title Date
Special Features and Modeling Assumptions
The local enforcement agency should pay special attention to the items specified In this checklist. These items require special
written justification and documentation, and special verification to be used with the performance approach. The local
enforcement anencv determines the adequacy of the justification, and may reject a building or design that otherwise complies
)ased on the adequacy of the special justification and documentation submitted.
Plan I Field
IThe HVAC System "E)dstinq" includes credit for a Radiant Barrier Installed per Section 8.13 of the Residential Manual. I I I
HERS Required Verification
These features must be confirmed and/or tested by a certified HERS rater under the supervision of a CEC approved HERS
provider. The HERS rater must document the field verification and diagnostic testing of these measures on a form CF -6R. Plan Field
The HVAC System "Usting" includes Refrigerant Charge and Airflow Credit (or a TXV). A certified HERS rater must provide
verification of the TXV, or measure the Refrigerant Charge and Airflow.
Run Initiation Time: 10/04/0313:08:23 Run Code: 1065298103
EnergyPro 3.1 By EnergySoft User Number. 5732 Job Number: LQ 03 - T28 Page:5 of 13
Mandatory Measures Checklist: Residential (Page 1 of 2) MF -1 R
NOTE: Lowrise residential buildings subject to the Standards must contain these measures regardless of the compliance approach used. Items marked with an
asterisk (7 may be superseded by more stringent compliance requirements listed on the Certificate of Compliance. When this checklist is incorporated into
the permit documents, the features noted shall be considered by all parties as minimum component performance specifications for the mandatory measures
whether they are shown elsewhere in the documents or on this checklist only.
DESCRIPTION instructions: Check or initial applicable boxes or enter NIA 'rf not applicable.
DESIGNER
ENFORCEMENT
Building Envelope Measures
'6150(,): Minimum R-19 ceiling insulation.
E] §150(b): Loose fill insulation manufacturer's labeled R -Value.
Minimum R-13 wall insulation in wood framed walls or equivalent U -value in metal frame walls (does
❑'§150(c):
i( not apply to exterior mass walls).
*§1 50(d): Minimum R-13 raised floor insulation in framed floors or equivalent.
Slab edge insulation -water absorption rate no greater than 0.3%, water vapor transmission rate no
❑§150(1):
greater than 2.0 perm/inch.
§118: Insulation specified or Installed meets insulation quality standards. Indicate type and form.
® §116-17: Fenestration Products, Exterior Doors and Infiltration/Exriftration Controls
1. Doors and windows between conditioned and unconditioned spaces designed to limit air leakage.
2. Fenestration products (except field fabricated) have label with certified U -Factor, certified Solar Heat Gain
Coefficient (SHGC), and infiltration certification.
3. Exterior doors and windows weatherstripped; all joints and penetrations caulked and sealed.
§150(g): Vapor barriers mandatory in Climate Zones 14 and 16 only.
§150(1): Special infiltration barrier installed to comply with Section 151 meets Commission quality standards.
X§150(e):
Installation of Fireplaces, Decorative Gas Appliances and Gas Logs.
1. Masonry and factory -built fireplaces have:
a. Closeable metal or glass door
b. Outside air Intake with damper and control
c. Flue damper and control
2. No continuous burning gas pilots allowed.
Space Conditioning, Water Heating and Plumbing System Measures
§110-13: HVAC equipment, water heaters, showerheads and faucets certified by the Commission.
§ 150(h): Heating and/or cooling loads calculated in accordance with ASHRAE, SMACNA or ACCA.
§150(1): Setback thermostat on all applicable heating and/or cooling systems.
IX §1500): Pipe and Tank Insulation
1. Storage gas water heaters rated with an Energy Factor less than 0.58 must be externally wrapped with
insulation having an installed thermal resistance of R-12 or greater.
2. First 5 feet of pipes closest to water heater tank, non -recirculating systems, insulated (R4 or greater)
3. Back-up tanks for solar system, unfired storage tanks, or other indirect hot water tanks have R-12 external
insulation or R-16 combined intemal/extemal insulation.
4. All buried or exposed piping Insulated in recirculating sections of hot water systems.
5. Cooling system piping below 55 degrees F. insulated.
6. Piping insulating between heating source and indirect hot water tank.
EnergyPro 3.1 By EnergySoft User Number: 5732 Job Number: LO 03 - T28 Page:6 of 13
Mandatory Measures Checklist: Residential (Page 2 of 2) MF -IR
NOTE: Lowrise residential buildings subject to the Standards must contain these measures regardless of the compliance approach used. Items marked with an
asterisk (7 may be superseded by more stringent compliance requirements listed on the Certificate of Compliance. When this checklist is incorporated into
the permit documents, the features noted shall be considered by all parties as minimum component performance specifications for the mandatory measures
whether they are shown elsewhere in the documents or on this checklist only.
DESCRIPTION Instructions: Check or Initial applicable boxes or enter NIA If not applicable.
DESIGNER
ENFORCEMENT
Space Conditioning, Water Heating and Plumbing System Measures: (continued)
a4150(m): Ducts and Fans
1. All ducts and plenums installed, sealed and insulated to meet the requirements of the 1998 CMC Sections 601,
603, 604 and Standard 6.3; ducts insulated to a minimum installed level of R4.2 or enclosed entirely in
conditioned space. Openings shall be sealed with mastic, tape, aerosol sealant, or other duct -closure system
that meets the applicable requirements of UL181, UI -181A, or UL181 B. If mastic or tape is used to seal openings
greater than 1/4 inch, the combination of mastic and either mesh or tape shall be used. Building cavities shall not
be used for conveying conditioned air. Joints and seams of duct systems and their components shall not be
sealed with cloth back rubber adhesive duct tapes unless such tape is used in combination with mastic and
drewbands.
2. Building cavities, support platforms for air handlers, and plenums defined or constructed with materials other
than sealed sheet metal, duct board or flexible duct shall not be used for conveying conditioned air. Building
cavities and support platforms may contain ducts. Ducts installed In cavities and support platforms shall not be
compressed to cause reductions In the cross-sectional area of the ducts.
3. Joints and seams of duct systems and their components shall not be sealed with Goth back rubber adhesive
duct tapes unless such a tape is used In combination with mastic and drawbands.
4. Exhaust fan systems have back draft or automatic dampers.
5. Gravity ventilation systems serving conditioned space have ettherautomatic or readily accessible, manually
operated dampers.
6. Protection of Insulation. Insulation shall be protected from damage, including that due to sunlight, moisture,
equipment maintenance, and wind but not limited to the following: Insulation exposed to weather shall be suitable
for outdoor service e.g., protected by aluminum, sheet metal, painted canvas, or plastic cover. Cellular foam
insulation shall be protected as above or painted with a coating that is water retardant and provides shielding
from solar radiation that can cause degradation of the material.
❑§114: Pool and Spa Heating Systems and Equipment
1. Certified with 78% thermal efficiency, on-off switch, weatherproof operating instructions, no electric resistance
heating, and no pilot.
2. System is installed with at least 36" of pipe between finer and heater for future solar, cover for outdoor pools or
spas.
a. At least 36" of pipe between fitter and heater for future solar heating.
b. Cover for outdoor pools or outdoor spas.
3. Pool system has directional inlets and a circulation pump time switch.
-1 §115: Gas fired central furnaces, pool heaters, spa heaters or household cooking appliances have no
continuously burning pilot light. (Exception: Non -electrical cooking appliances with pilot < 150 Btu/hr)
❑ §118 (f): Cool Roof material meet specified criteria
Lighting Measures
® §150(k)1: Luminaires for general lighting in kitchens shall have lamps with an efficacy 40 lumens/watt or greater for
general lighting In kitchens. This general righting shall be controlled by a switch on a readily accessible lighting
control panel at an entrance to the kitchen.
a§150(k)2: Rooms with a shower or bathtub must have either at least one luminaire with lamps with an efficacy of
40 lumens/watt or greater switched at the entrance to the room or one of the aitemative to this requirement
allowed in Section 150(k)2.; and recessed ceiling fixtures are IC (insulation cover) approved.
3.1 By EnergySofl User Number. 5732 Job Number. LO 03 - T28 Page:7 of 13
Computer Method Summary
(Part 1 of 3) C -2R .
cavo
10/4/200
Project Title
Date
791801 atigo Circle I a Quinta
Project Addresir
Building Permit #.
SanlaaooOcamlm
(760)
Documentation
485-8927
plan Check/Date
Comps iter Performa re
Compliance Method (Package or Computer)
• 15
Climate Zone
Field Check/Date
Source Energy Use Standard
Proposed
Compliance
(kBtu/sf--yr) Design
Design
Margin
Space Heating 2.78
3.31
-0.52
Space Cooling 29.15
26.66
2.49
Domestic Hot Water 0.00
0.00
0.00
Totals 31.94
29.97
1.96
Total Conditioned Floor Area: 2,661 ft2 Floor Construction Type: ❑ Raised Floor ❑X Slab Floor
Building Type: Single Fam Detached
Building Front Orientation: (South) 180 deg Total Fenestration Area: 13.6%
Number of Dwelling Units: 1.00 Total Conditioned Volume: 21,288 ft 3
Number of Stories: 1 Total Conditioned Slab Area: 2,661 ft 2
BUILDING ZONE INFORMATION # of Thermostat Vent
Zone Name Floor Area Volume Units Zone Type Type Hgt. Area
FASting 2 661661 egg 1 on ronditinned —._Setback— —2 —ola
OPAQUE SURFACES Act.
Type Area U -Fac. Azm. Tilt
Boot— 1 n8 0.024 _n _0
1lvall 233 n n85 tan _99()_
Door 2n 0 387 ' 180 gr1
Wall— 56_ _0_0.59_ 90 _90_
Wall 6.0_ n n5Q 180 gn
Wall— 4n —0 053 —2Z0_ —9911
wall— 16 —0059 a 9.0
Wall— 32 _0_052 —270 93
Wall— 16n o53 0. 90_
wall— 56 0.059 27n g0
Wall 1n n 05Q _22.5_ gn
Wall— 71 n n59 27n An
Wall 1n n 059 315 gn
Wall 76 n n59 27n gn
Wall 166 0 059 —0 _$0
Wall 52 0 059 270 —90
Will 64 0.059 _n _ 90_
Wall— 16. —0.nom 90_ gn
Wall 136 _0 n59 _0 gn
Wall 324_ n n5Q —90 90_
Solar
Gains
Y / N Form 3 Reference
R-38 Roof (R_MUM 24)
R-13 Wall (W.13 2x4 16) + 5/8" PYP
Solid Wnod Deer
R-13 Wall w/1" FPS
R-13 Wall w/1" EPS
R-13 Wall w/1" EPS
Solid Wood Door
R-13 Wall w/1" EPS
R-13 Wall w/1" FPS
R-13_Wall w/1" FPS
R-13 Wall w/1" EPS
R-13 Wallw/1" EPS
R-13 Wall w/1" EPS
R-13 Wall w/1" EPS
1-13 Wall w/1" FPS
R-13 Wallw/1" FPS
R-13 Wall w/1" EPS
R-13 Wall w/1" FPS
R-13 Wall w/1" EPS
R-13 Wall w/1" EPS
B_13_V1Call w/1" FPS
R-13 Wall w/1" EPS
R-13 Wall w/1" EPS
R-13 Wall w/1" EPS
Addition
Addition
Additicn
Location / Comments
I EnergyPro 3.1 By EnergySoft User Number. 5732 Job Number. LQ 03 - T28 Page:8 of 13 1
Computer Method Summary (Part 2 of 3) C -2R
Mr. Martin & Mrs. Brenda Bravo 10/4/2003
Project Title Date
FENESTRATION SURFACES
# Type
Area
U-
Factor
SHGC
Act.
Azm.
Glazing Type
Tilt
Location/
Comments
J-
Window Front
($0uth)
25 nn
0 650
0 40
1A0
An DEFAULT DBL PANE
Addition
2
Window Front
(South)
11.6
0.650
0.40
180
90 DEFAULT DBL PANE
Addition
5
Window Front
(South)
25.0
0.650
0.40
180
90 DEFAULT DBL PANE
Addition
4
Window Front
South
11.6
0.650
0.40
180
90 DEFAULT DBL PANE
Addition
5
Window Front
(Southwest)
5.8
0.650
0.40
225
90 DEFAULT DBL PANE
Addition
5
Window Left
(West).
25.0
0.650
_ 0.40
270
90 DEFAULT DBL PANE
Addition
Z
Window Left(Northwest)
5.8
0.650
0-40
315
gn DEFAULT DBL PANE
Addition
8
Window Left
(West)
20.0
0.650
0.40
270
90 DEFAULT DBL PANE
Addition
k-
Window Rear
(North)
53.3
0.65,0
0.40
0
90 DEFAULT DBL PANE
Addition
1Q
Window Rear
(North)
25.0
0.650
0.40
0
gn DEFAULT DBL PANE
-Addition
11
Window Rear
(Nott)
25.0
_0.650
0.40
0
90 DEFAULT DBL PANE
Addition
12
Window Rear
(North)
17.5
0.650
0.40
0
90 DEFAULT DBL PANE
Addition
1Q
Window Left
(West)
40-0
0-590
n -sig
270
Qn Milo rd W ALUMINI)MlowF
Addition
14
Window Rear
(North)
14.0
0.590
0.66
0
90 Milgard W. ALUMINUM Low E
Addition
15
Window Rear
(North)
2.6
0.650
0.40
0
90 DEFAULT DBL PANE
Addition
16
Window Rear
(North)
2.6
0.650
0.40
0
90 DEFAULT DBL PANE
Addition
17
Window Rear
(North)
2.6
0.650
0.40
0
90 DEFAULT DBL PANE
Addition
18
Window Right
(East)
25.0
0.650
0.40
90
90 DEFAULT DBL PANE
Addition
1Q
Window Right
(East)
25.0
_Q,M-
QAQ
gQ
_9.0 DEFAULT DBL PANE
Addition
INTERIOR AND EXTERIOR SHADING
Window
Overhang Left Fin
Right Fin
#
Exterior Shade
Type
SHGC
Hgt.
Wd.
Len. Hgt. LEA. REQ. Dist. Len.
Hgt. Dist. Len. Hgt.
1
Bug Screen
0.76
2
Bug Screen
0.76
3
Bug Screen
0.76
4
Bug Screen
0.76
5
Bug Screen
0.76
6
Bug Screen
0.76
7
Bug Screen
0.76
8
Bug Screen
0.76
9
Bug Screen
0.76
6.6
8.0
11.5
0.1 2.0 2.0
_
10
Bug Screen
0.76
5.0
5.0
11.5
0.1 2.0 2.0
11
Bug Screen
0.76
5.0
5.0
11.5
0.1 2.0 2.0
12
Bug Screen
0.76
3.5
5.0
11.5
0.1 2.0 2.0
_
13
Bug Screen
0.76
6.7
6.0
35.9
0.1 2.0 2.0
_
14
Bug Screen
0.76
_
15
Bug Screen
0.76
16
Bug Screen
0.76
_
17
Bug Screen
0.76
18
Bug Screen
0.76
19
Bug Screen
0.76
I EnergyPro 3.1 By EnergySoft User Number. 5732 Job Number. LQ 03 - T28 Pane:9 of 13 1
Computer Method Summary (Part 3 of 3) C -2R
Mr. Martin & Mrs. Brenda Bravo 10/4/2003
Project Title Date
THERMAL MASS FOR HIGH MASS DESIGN
Area Thick. Heat Inside Location
Type (sf) (in.) Cap. Cond. Form 3 Reference R -Val. Comments
PERIMETER LOSSES
F2 Insulation
Type Length Factor R -Val. Depth Location / Comments
Slab Perimeter 33. -QZ& U -Q 0 Addition
.Slab Pe meter 212 0.M o.0 _Q Addition
HVAC SYSTEMS
Heating Equipment
Minimum
Distribution Type
Type (furnace, heat
Efficiency
and Location
Duct
Thermostat
Location /
pump, etc.)
(AFUE/HSPF)(ducts/attic,
etc.)
R Value
Type
Comments
Central Furnace
78% AFUE
Ducts in Attic
4-2
Setback
EAsting
pipe Pipe
Hydronic Piping
Insul.
System Name
Length Diameter Thick.
Cooling Equipment
Minimum
Duct
Type (air conditioner,
Efficiency
Location
Duct
Thermostat
Location /
heat pump, evap. cooling) (SEER)
(attic, etc,)
R -Value
Type
Comments
Spit Air Conditioner
12.0 SEER
Ducts in Attic
42
Setback
EAsting
WATER HEATING SYSTEMS Rated' Tank Energy Fact! 1 Tank Insul.
Water Heater Water Heater Distribution # in. Input Cap. or Recovery Standby R -Value
System Name Type Type Syst. _(Btu/hr) (gal) Efficiency Loss (%) Ext.
For small gas storage (rated input — 75000 Btuthr), electric resistance and heat pump water heaters, list energy factor.
For large gas storage water heaters (rated input > 75000 Btulhr), list Rated Input, Recovery Efficiency and Standby Loss.
For instantaneous gas water heaters, list Rated Input, and Recovery Efficiency.
Run Initiation Time: 1010410313:08:23 Run Code: 1065298103
EnergyPro 3.1 By EnergySOft User Number. 5732 Job Number. LQ 03 - T28 Page: 10 of 13
Computer Method Summary (Addendum) C -2R
Mr. Martin & Mrs. Brenda Bravo 10/4/2003
Project Title Date
Special Features and Modeling Assumptions
The local enforcement agency should pay special attention to the items specified in this checklist. These items require special
written justification and documentation, and special verification to be used with the performance approach. The local
enforcement agency determines the adequacy of the justification, and may reject a building or design that otherwise complies
,aaea vn [ne aaequacy ar the special iusmlcauon ano aocumentauon suornmeo.
The HVAC System "Ebsting" includes credit for a Radiant Barrier installed per Section 8.13 of the Residential Manual.
HERS Required Verification
These features must be confirmed and/or tested by a certified HERS rater under the supervision of a CEC approved HERS
Plan I Field
..v..w1. ..I. IN—..owl nIYOa VVMV IIIQIR a11G IIGIY ♦OIIIWOUVII O.IV W10VIIVOU4 WOIIIIa VI &INV*Q IIICOOUIGa VII O IUIIII Vr-on. I Plan I Field
System "Ebsting" includes Refrigerant Charge and Airflow
of the TXV, or measure the Refrigerant Charge and Airflow.
Run Initiation Time: 10/04/0313:08:23 Run Code: 1065298103
EnergyPro 3.1 By EnergySoft User Number: 5732 Job Number: LQ 03 - T28 Page: 11 of 13
PROPOSED CONSTRUCTION ASSEMBLY ENV -3
PROJECT NAME DATE
Mr. Martin & Mrs. Brenda Bravo 10/4/2003
SUBTOTA
—R -VALUE
DESCRIPTION
CAVITY
R -VALUE
(Rc)
ASSEMBLY NAME
ASSEMBLY
R-13 Wall w S
Floor
Stucco r•
2
Membrane, Vapor -Permeable Felt
3
Insulation, Polystyrene, Smooth Skin
TYPE
(check one)
X Wall
5
Gypsum or Plaster Board
LLC
W
7
Ceiling / Roof
8
2.081
9
N
FRAMING MATERIAL
Wood
0.680
0.680
19.53
10.00
p
Z
FRAMING %
15 %
Framing %
15% (16" o.c. Wall)
12% (24" o.c. Wall)
10%(16" o.c. Floor/Coil.)
SKETCH OF ASSEMBLY
7%(24" o.c. Floor/Cell.)
SUBTOTA
—R -VALUE
DESCRIPTION
CAVITY
R -VALUE
(Rc)
OUTSIDE SURFACE AIR FILM
1
Stucco r•
2
Membrane, Vapor -Permeable Felt
3
Insulation, Polystyrene, Smooth Skin
4
Insulation, Mineral Fiber, R-13
5
Gypsum or Plaster Board
6
0.450
7
0.37
8
2.081
9
0.54
INSIDE SURFACE AIR FILM
SUBTOTA
—R -VALUE
WALL
WEIGHT
(lbslsf)
CAVITY
R -VALUE
(Rc)
WOOD
FRAME
R -VALUE
0.170
0.170
0.1751
0.175
0.0601
0.060
5.000
5.000
12.999
3.465
0.450
0.450
1.681
0.37
0.62
2.081
0.26
0.54
0.680
0.680
19.53
10.00
KC KT
`HEAT CAPACITY (Optional)
WALL
WEIGHT
(lbslsf)
SPECIFIC
HEAT
(BtulF-Ib)
HC
(A X B)
(BtulF-sf)
[ 0.0512 x
0.85
8.46
0.20
1.69
0.06
0.35
0.02
0.15
0.29
0.04
1.681
0.37
0.62
2.081
0.26
0.54
12.4 TOTAL HC 2 9
'NOTE: Weight and Specific Heat values for materials
penetrated by wood framing
include the effects of the framing
members.
[ 0.0512 x
0.85
+ [ 0.1000
x 0.15
1 / RC
1 - (Fr%1100)
11 Rf
Fr%/ 100
ASSEMBLY U -VALUE
I
EnergyPro 3.1 By EnergySoft User Number: 5732 Job Number: LQ 03 - T28 Page:12 of 13 1
1HVAC SYSTEM HEATING AND COOLING LOADS SUMMARY
PROJECT NAME DATE
Mr. Martin & Mrs. Brenda Bravo 10/4/2003
SYSTEM NAME FLOOR AREA
Existing 2,661
bar of Systems
Heating System
Output per System
57,000
Total Output (Btuh)
57,000
Output (Btuh/sgft)
21.4
Cooling System
Output per System
57,000
Total Output (Btuh)
57,000
Total Output (Tons)
4.8
Total Output (Btuh/sgft)
21.4
Total Output (sgft/ron)
560.2
CFM per System
Airflow (cfm)
Airflow (cfm/sgft)
Airflow (cfm/Ton)
Outside Air (%)
Outside Air (cfm/sgft)
Note: values above given at ARI conditions
26.0 OF
�10�
Outside Air
0 cfm
70.0 °F
11.0/77.60F
Outside
Air
0 cfm
74.0/61.1 °F
70.0 OF
Total Room Loads
Return Vented Lighting
Return Air Ducts
Return Fan
Ventilation
Supply Fan
Supply Air Ducts
TOTAL SYSTEM LOAD
COIL COOLING PEAK
COIL HTG. PEAK
CFM
Sensible
Latent
CFM
I Sensible
936
18,919
0
622
26,493
0
946
1,325
0
0
0
0
0
0
0
0
0
946
1,325
20,811,0 29142
RHEEM RAML-060JA 47,807 0 57,000
Total Adjusted System Output 47,807 0 57,000
(Adjusted for Peak Design Conditions)
TIME OF SYSTEM PEAK Aug2 pm Jan 12 am
110.0°F
Heating Coil
o,.a..... A:. n..,.s..
74.0/61.10F M 55.0/54.0°F
Cooling Coil
h Return Air Ducts 4
Supply Air Ducts
110.0°F
ROOMS -�
70.0°F
Peak
Supply Air Ducts
55.0/54.0°F
47.9% R.H. ROOMS
74.0 / 61.1 °F
I EnergyPro 3.1 By EnergySoR User Number. 5732 Job Number. LQ 03 - T28 Paae:13 of 13 1